private SmbTreeHandleImpl treeHandle;


    /**
     * Constructs an SmbFile representing a resource on an SMB network such as
     * a file or directory. See the description and examples of smb URLs above.
     *
     * @param url
     *            A URL string
     * @throws MalformedURLException
     *             If the <code>parent</code> and <code>child</code> parameters